Bazett's barrier was supposed to prevent surprise attacks from the dolls, however Illya finds a little girl, Erica, sneaking into their school. For some reason Erica calls Illya "Onee-chan", and the two of them quickly hit it off. Meanwhile, a man claiming to be Erica's father appears. He seems kind at first glance, and while he came to pick up Erica, he's also...?!
she sometimes slips out of the 
house to come here and play.
büxt sie manchmal von zu
Hause aus, um hier zu spielen.
a veces deja la casa
para venir a jugar.
a veces deja la casa
para venir a jugar.
a volte esce di casa e viene qui a giocare.
ela às vezes foge de casa
 para vir aqui brincar.